IC元器件

ADC101S021CISD/NOPB

参考价格:¥11.80-¥7.94

数据转换 IC

ADC101S021CISD/NOPB 供应商

ADC101S021CISD/NOPB 属性参数

  • 制造商:National Semiconductor (TI)
  • 转换器数量:1
  • ADC 输入端数量:1
  • 结构:SAR
  • 转换速率:200 KSPs
  • 分辨率:10 bit
  • 输入类型:Voltage
  • 接口类型:Serial (3-Wire, SPI, QSPI, Microwire)
  • 信噪比:61.6 dB
  • 电压参考:Supply
  • Supply Voltage - Max:5.25 V
  • Supply Voltage - Min:2.7 V
  • 最大工作温度:+ 85 C
  • 封装 / 箱体:LLP EP
  • 封装:Reel
  • 最小工作温度:- 40 C
  • 工作电源电压:3.3 V, 5 V
  • 工厂包装数量:1000

产品特性

  • Specified Over a Range of Sample Rates.
  • 6-Lead WSON and SOT-23 Packages
  • Variable Power Management
  • Single Power Supply with 2.7V 5.25V Range
  • SPI™/QSPI™/MICROWIRE/DSP Compatible

产品概述

The ADC101S021 is a low-power, single channel CMOS 10-bit analog-to-digital converter with a high-speed serial interface. Unlike the conventional practice of specifying performance at a single sample rate only, the ADC101S021 is fully specified over a sample rate range of 50 ksps to 200 ksps. The converter is based upon a successive-approximation register architecture with an internal track-and-hold circuit.The output serial data is straight binary, and is compatible with several standards, such as SPI™, QSPI™, MICROWIRE, and many common DSP serial interfaces.The ADC101S021 operates with a single supply that can range from +2.7V to +5.25V. Normal power consumption using a +3.6V or +5.25V supply is 2.34 mW and 8.9 mW, respectively. The power-down feature reduces the power consumption to as low as 2.6 µW using a +5.25V supply.The ADC101S021 is packaged in 6-lead WSON and SOT-23 packages. Operation over the industrial temperature range of −40°C to +85°C is ensured.

ADC101S021CISD/NOPB 电路图